About us
🔥The Filthy Footlong Story
Born from the award-winning kitchen of Cake Girl London, Filthy Footlong is where size, sass, and serious flavour collide. We’re here to make dessert bold, cheeky, and unforgettable - the kind of treat that makes people laugh, gasp, and fight over the last bite.
What started as a playful twist on traditional bakes has become a nationwide obsession. We took 20 years of baking expertise, stuffed it into a 12-inch brownie baked fresh in its own tin, crammed it full of outrageous fillings, and dressed it up with sleeves so cheeky they practically wink at you.
What Makes Us Filthy Fabulous:
- Big & Bold – A full foot of unapologetic brownie, with four perfect edges and a stuffed centre.
- Outrageous Flavours – From Spread ’Em Biscoff to Chilli & Marmite Pretzel Inferno.
- Personal Touch – Every box comes with a Golden Ticket & QR code revealing your recorded message.
- Dress It Up – Themed sleeves for any occasion, from flirty birthdays to loud and proud celebrations.
- Nationwide Delivery – Send it anywhere in the UK.
Filthy Footlong isn’t just a dessert — it’s an experience.


